Users should go to Edit-Preferences, choose the Trust Manager on the left, then on the right uncheck the box indicated in the screen capture below. Click the image for a full-size version.

The Adobe blog entry includes the registry key controlled by this setting so that administrators can push out the setting through the network. A second key allows administrators to prevent users from changing that setting.

Larry Seltzer has been writing software for and English about computers ever sincemuch to his own amazementhe graduated from the University of Pennsylvania in 1983.
He was one of the authors of NPL and NPL-R, fourth-generation languages for microcomputers by the now-defunct DeskTop Software Corporation. (Larry is sad to find absolutely no hits on any of these +products on Google.) His work at Desktop Software included programming the UCSD p-System, a virtual machine-based operating system with portable binaries that pre-dated Java by more than 10 years.
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